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RTE I495 over 74TH STREET

Map 

Coordinates:
+40.72752, -73.88723
40°43'39" N, 73°53'14" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I495 over 74TH STREET
Structure number:000000002065972
Location:2.1 E&E JCT 278I + 495I
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:97.8 ft. [29.8 m]
Total length:100.7 ft. [30.7 m]
Roadway width between curbs:114.5 ft. [34.9 m]
Deck width edge-to-edge:121.1 ft. [36.9 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:32°
Owner:State Highway Agency [01]
Year built:1955
Year reconstructed:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: May 2015 

Status:Open, no restriction [A]
Average daily traffic:65,000 [as of 2009]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:87.8 tons [79.8 metric tons]
Inventory rating:52.9 tons [48.1 metric tons]
Sufficiency rating:95.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$6,878,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201595.0Not deficientVery GoodVery GoodGood65000
May 201395.0Not deficientVery GoodVery GoodGood65000
June 201195.0Not deficientVery GoodVery GoodVery Good65000
June 200992.4Not deficientVery GoodVery GoodVery Good162990
June 200792.6Not deficientVery GoodExcellentVery Good158270
June 200595.0Not deficientVery GoodExcellentVery Good65000
May 200395.0Not deficientVery GoodExcellentExcellent65000
April 200195.0Not deficientExcellentExcellentVery Good65000
July 199995.0Not deficientExcellentVery GoodGood65000
December 199794.0Not deficientVery GoodGoodGood65000
December 199572.4Not deficientVery GoodSatisfactorySatisfactory65000
December 199464.4Not deficientVery GoodFairPoor65000
October 199361.3Not deficientPoorFairPoor65000
December 199261.3Not deficientPoorFairPoor65000
December 199156.7Not deficientPoorFairPoor65000